SAS SSDs: Maximum Performance and Reliability for Your Enterprise Data Center
In modern IT infrastructure, data is the most valuable asset. However, mere storage is no longer sufficient. In times of real-time analytics, complex virtualization environments, and high-frequency databases, the speed at which this data can be accessed is the decisive competitive advantage. Server SAS SSDs (Serial Attached SCSI) combine high reliability, consistent performance, and low latency for mission-critical workloads. At server-hardware, we understand that hardware is the foundation of your business success. That's why we offer you a carefully curated portfolio of enterprise solutions that are specially developed for demanding 24/7 continuous operation.
SAS SSD Prices
Kioxia
KPM7VVUG1T60 Kioxia PM7-V 1600GB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VVUG3T20 Kioxia PM7-V 3200GB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VRUG7T68 Kioxia PM7-R 7.68TB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VRUG1T92 Kioxia PM7-R 1920GB SAS 2.5" Server SSD
In stock
Kioxia
KPM71RUG3T84 Kioxia PM7-R 3.84TB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VVUG12T8 Kioxia PM7-V 12800GB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VRUG15T3 Kioxia PM7-R 15.36TB SAS 2.5" Server SSD
In stock
Kioxia
KPM71RUG1T92 Kioxia PM7-R 1920GB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VRUG3T84 Kioxia PM7-R 3.84TB SAS 2.5" Server SSD
In stock
Seagate
XS15360SE70045 Seagate Nytro 3350 15.36TB SAS 2.5" Server SSD
In stock
Kioxia
KPM7VVUG6T40 Kioxia PM7-V 6.4TB SAS 2.5" Server SSD
In stock
WD
1EX2037 WD Ultrastar DC SS530 3.84TB SAS 2.5" Server SSD
In stock
WD
0B31067 WD Ultrastar SSD1600MM 800GB SAS 2.5" Server SSD
In stock
Samsung
MZILT960HAHQ-00007 Samsung PM1643 960GB SAS 2.5" Server SSD
In stock
Samsung
MZILT1T9HAJQ-00007 Samsung PM1643 MZILT1T9HAJQ 1.92TB SAS 2.5" Server SSD
Out of stock
Samsung
MZILT7T6HALA-00007 Samsung PM1643a MZILT7T6HALA 7.68TB SAS 2.5" Server SSD
Out of stock
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Frequently Asked Questions about SSD SAS:
Why SAS SSDs? The standard for mission-critical workloads
When faced with the choice between SATA and SAS, it is essential to thoroughly analyze the requirements of your data center. While SATA SSDs offer a cost-effective solution for less critical applications, enterprise SAS SSDs excel in situations where downtime is not an option.
Dual-Port Technology for High Availability
One of the most prominent features of SAS drives is their dual-port capability. Unlike SATA, a SAS SSD has two independent data paths. In a high availability (HA) architecture, this means that should a host bus adapter (HBA) or a path in the storage area network (SAN) fail, the drive remains accessible through the second path. This redundancy is vital for mission-critical systems.
Full-Duplex Communication and Performance
SAS operates in full-duplex mode, meaning that data can be sent and received simultaneously. SATA, on the other hand, is limited to half-duplex—data flows in only one direction at a time. For server applications with high parallel loads, this reduces blocking during simultaneous read and write accesses and ensures more stable I/O performance under continuous load.
The Evolution of Speed: 12G and 24G SAS
Technological advancement never stands still. The current industry standard of 12Gb/s SAS has already doubled the bandwidth of earlier generations. However, with the advent of 24G SAS (SAS-4), the bar is set even higher.
- 12G SAS SSDs: Offer the optimal balance between cost and modern performance. They are the standard in most current server generations from manufacturers like Supermicro, HPE, or Dell.
- 24G SAS SSDs: The latest 24G SAS (SAS-4) generation doubles the throughput of 12G SAS and is designed to efficiently meet the increasing performance demands of modern server platforms.
At server-hardware, you gain access to both generations, allowing you to scale your infrastructure cost-effectively or future-proof it for the next decade.
Endurance Classes: The Right SSD for Every Scenario
A common mistake when purchasing server storage is neglecting the write endurance. Enterprise SSDs are categorized into different classes based on their Drive Writes Per Day (DWPD).
1. Read Intensive (RI) SSDs
These drives are optimized for applications where data is frequently read but rarely overwritten.
- Use Cases: Web servers, boot drives, media streaming, data warehousing.
- Advantage: Maximum capacity at the lowest price per gigabyte.
2. Mixed Use (MU) SSDs
The all-rounder for most enterprise applications. They offer a balanced ratio between read and write cycles.
- Use Cases: Email servers (Exchange), Virtual Desktop Infrastructure (VDI), medium-sized SQL databases.
- Advantage: High flexibility and longevity with moderate write loads.
3. Write Intensive (WI) SSDs
Designed for the most extreme conditions, these drives are built for very high write loads and support—depending on the model—high DWPD values over many years. Use cases include High-Performance Computing (HPC), Online Transaction Processing (OLTP), Big Data Analytics.
- Advantage: High fault tolerance and consistent performance with continuously intensive write workloads.
Brand Quality at server-hardware: Samsung, Kioxia, and More
We rely on partnerships with the industry's technology leaders. Our range includes SAS SSDs from:
- Samsung: Global leader in flash memory, known for the PM1643a and PM1653 series with outstanding reliability.
- Kioxia (formerly Toshiba Memory): The inventors of flash memory, offering groundbreaking 24G SAS solutions with the PM series (e.g., PM6, PM7).
- Micron & Seagate: Specialists in high-performance enterprise solutions focused on data security and TCO optimization.
Every SSD you purchase from us undergoes stringent quality control and is certified for use in professional environments.
The server-hardware Promise: Over 20 Years of Expertise and IT Experience
Why should you buy your Server SAS SSDs from server-hardware? Because we deliver solutions, not just hardware.
- Years of Experience: For over 20 years, we have configured server and storage systems for SMEs, corporations, and research institutions.
- Compatibility Guarantee: To avoid system instabilities and lengthy troubleshooting, our experts verify before shipment whether the selected SSD harmonizes with your RAID controller (e.g., Broadcom/LSI, Microchip/Adaptec).
- Custom Advice: We sell you the product that precisely meets your requirements. We calculate the required DWPD values based on your workloads.
- Technical Support: If there are any issues, our certified technicians are on hand—rapidly, competently, and without long hold times.
- Project Support for Partners: Planning a major storage update for your customer? We assist you in calculating endurance values and offer special terms for project deals.
Eliminate Performance Bottlenecks Now
Don't wait until slow storage solutions slow down your business processes. By investing in the right server SAS SSDs, you invest in the stability, security, and speed of your IT.
Explore our range now or have our experts create a non-binding offer for your next project.